16453638

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{5749}}^1$

素因数の和:5813

約数の個数: 32

約数和(自身を含む): 37260000

約数和(自身を除く): 20806362

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 5749, 11498, 17247, 34494, 51741, 103482, 155223, 304697, 310446, 609394, 914091, 1828182, 2742273, 5484546, 8226819, 16453638]

約数ペア:

[(1, 16453638), (2, 8226819), (3, 5484546), (6, 2742273), (9, 1828182), (18, 914091), (27, 609394), (53, 310446), (54, 304697), (106, 155223), (159, 103482), (318, 51741), (477, 34494), (954, 17247), (1431, 11498), (2862, 5749)]